"If a student takes too long on a conventional machine, they can go practice on the virtual trainer," she said. "This way the whole class isn't held up and we can also train more students."
Manufacturing boom: Trade school enrollment soars
Workers drawn by opportunity, pay starting at 50K
POSTED: 03:03 AM MDT Jul 31, 2012 UPDATED: 11:21 AM MDT Aug 01, 2012
Copyright 2012 by CNN NewSource. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.